Answer:
a proportional relationship is look at the different values that the variables take on when one variable is one value, and then what is the And then take the ratio between them. and you see y to x, or y divided by x-- the ratio of y to x
If all the ratios are equal, then the relationship is proportional. If all the ratios are not equal, then the relationship is not proportional.
Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.
We have to get ratio of the two quantities for all the given values. If all the ratios are equal, then the relationship is proportional. If all the ratios are not equal, then the relationship is not proportional.
Writing an Equation to Represent a Proportional Relationship. An expression of equality of ratios is called a proportion. The proportion expressing the equality of the ratios A:B and C:D is written A:B = C:D or A:B::C:D. A is to B as C is to D.
Step-by-step explanation:
Can someone plz help me with this plz
A produce box can hold no more than 25 pounds of potatoes, write and graph an inequality to represent this situation
Answer:
hola no se ingles hací que no te entiendo yes
Coach Ann is setting up a 2.7-kilometer race. She uses flags to mark off 9 equal sections of the race. How far apart should she space the flags to mark off the sections? *
Three families are planning a board game and need to form teams of 3 players with 1 player from each family.
Family Members
Guevara Family Jackson Family Farris Family
Mariah Sean Hannah
Stephen Zachary Erin
Joseph Mary Edward
How many different teams containing 1 member from each family could be formed?
Answer:
4
Step-by-step explanation:
I NEED HELP ON THIS QUESTION PLSSSS.
Answer:
F
Step-by-step explanation:
the triangle is isoceles and the two bottom angles are equal to each other.
Maria has four times as many crayons as Anne. Anne has 64 crayons. Write a math statement to show the number of crayons, c, that Maria has. Solve for c.
1. The solution is an equation.
2. The solution is an inequality.
Answer:
256
Step-by-step explanation:
64+64+64+64
The system has infinitely many solutions. Rearranging the left side of the 2nd equation and subtracting 3a from both sides gives −ax + ay = _____a. Dividing both sides by −a gives x − y = _______. So, the equations describe the same line. Because every point on the line is a solution of the equation, and thus of the system, there are infinitely many solutions.
HELPPPP PLZZ DUEE TODAYY PLZZZ
Answer:
https://web.williams.edu/Mathematics/sjmiller/public_html/105/hwsolns/HWSolns_Math105_Sp2013.pdf click the link
Step-by-step explanation:
Can u answer all three pls
Answer:
1. 28ft
2. 26ft
3. 20ft
Step-by-step explanation:
here ya go
The length of a rectangle is 3 1/6 cm longer than the width. The perimeter of the rectangle is 15 1/3 cm. What are the width and length of this rectangle?
PLS HELP ASAP!!!!!!!!!!!!!!!!!
Answer:
Length:3 1/6
Width:4
Step-by-step explanation:
please help with my homework please i need all answers please
1 how many more calories should a person on a 2,000-calorie diet eat from veggies than from carbs?
2 if a person is on an 1,800-calorie diet,then how many of their calries will come from fruit?
3 a person on a 2500 calorie diet states that they ar healthier because they eat more calories from veggies. explain why this is or is not accurate
4 according to the graph above which of the following best represents the number of calories from protein a person on a 2200 calorie diet should consume
A 450
B 550
C 625
D 650
Answer:
please correct me if im wrong
1: 200 more calories
2:270 calories
3: They're eating more carbs
4:B
Step-by-step explanation:
What the answer for both of them
Answer:
1 st one and the last one that is the answer
Step-by-step explanation:
NO explain needed
Help please i give brainliest
The range for the play times is more consistent for the x streamline but it plays longer time.
How to illustrate the range?The range for the hike emergency will be:
= Highest - Lowest number
= 33 - 21
= 11
The range for the crank code will be:
= 42 - 25
= 17
In conclusion, the correct option is A.
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Peter Piper's Pizza most popular pizza is the personal pan pizza. The personal pan pizza is 10 inches in diameter. What is the circumference of the pizza?
A. 3.14 inches
B. 10 inches
C. 31.4 inches
D. 314 inches
Answer:
C.) 31.4 inches
Step-by-step explanation:
The circumference of a circle is the linear distance of a circle's edge. Pretty much the perimeter of a circle.
Determine the radius of a circle, which is 5 inches (The radius is the diameter divided by 2)Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 5 = 31.4159Pls help it is due today
Answer:
2 fruit for every 3 monsters
Step-by-step explanation:
PLZ I AM TIMED!!!!!!
Describe how the poet's use of structural elements adds to the meaning of "A Tragic Story." Use at least two details from the passage to support your response.
During two games, the number of points scored by a basketball team increased from 75 to 87. By what percentage did the number of points scored increase?
A - 12%
B - 14%
C - 86%
D - 16%
Answer:
D 16% increase
Step-by-step explanation:
This is ez
just did this stuff in pre algebra
The solution is Option D.
The percentage of increase in number of points is 16 %
What is Percentage?
A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %
Given data ,
The number of points scored by the basketball team = 75
The increased points scored by the basketball team = 87
The increase in points =
increased points scored by the basketball team - number of points scored by the basketball team
The increase in points = 87 - 75
= 12 points
So , the percentage increase in points = ( increase in points / number of points scored by the basketball team ) x 100
The percentage increase in points = ( 12 / 75 ) x 100
= 0.16 x 100
= 16 %
Therefore , the percentage increase is 16 %
Hence , the percentage of increase in number of points is 16 %
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I really need help please
Answer:
y=1
x=-5
5x+y=0
-x+y+-6
Males and females (ages 13–18) were surveyed to choose a favorite free-time activity: playing computer games, listening to music, or watching movies/TV.
The survey showed the following frequencies:
Females—playing computer games: 4; music: 20; watching movies/TV: 16
Males—playing computer games: 15; music: 12; watching movies/TV: 13
Which of the following is a correct two-way frequency table for the data?
Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 4 20 16 40
Male 15 12 13 40
Column totals 19 32 29 80
Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 0.05 0.25 0.20 0.50
Male 0.19 0.15 0.16 0.50
Column totals 0.24 0.40 0.36 1
Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 0.10 0.50 0.40 1
Male 0.38 0.30 0.33 1
Column totals 0.24 0.40 0.36 1
Male and Female Leisure Time Activity Preferences
Computer Games Music Watching movies/TV Row totals
Female 0.21 0.63 0.55 0.50
Male 0.79 0.38 0.45 0.50
Column totals 1 1 1 1
Answer
the first one i think
Step-by-step explanation:
Answer:
A. I just took the test and got it correct.
Step-by-step explanation:
HELP!
Henry is making a corn grits recipe that calls for 14 cups of corn grits for every 12 cups of water.
How much water will he need if he uses 112 cups of corn grits? Enter the number in the box.
Answer:
about 130
Step-by-step explanation:
7m - 17 = - 24
what is m?
Answer:
-1
Step-by-step explanation:
I'm not sure so sorry if u get this wrong. BUT Better than nothing right?....
SOMEONE PLS HELPPPPPPPPPP
Answer:
Step-by-step explanation:
the side length is 10
the angle measure is 53
Answer:
the side length is 10
the angle measure is 53
Step-by-step explanation:
(-3f – 4g + 9) – 3(2 – 6f + 5g) simplify
Answer:
3f -9g +7
Step-by-step explanation:
(–3f – 4g + 9) – (2 – 6f + 5g)
Distribute the minus sign
(–3f – 4g + 9) – 2 + 6f - 5g
I like to line them up vertically
–3f – 4g + 9
+ 6f - 5g -2
------------------------
3f -9g +7
Answer:
15f - 19g + 3
Step-by-step explanation:
(-3f - 4g + 9) - 3 • (-6f + 5g + 2)
=15f+19g
This might be a bit difficult, but you can do it!
Answer: B
Step-by-step explanation:
North and North and South and South can't connect.
To have a magnetic effect North and South have to connect.
B has north and south together, so that is the correct answer
Answer:
the answer is B
Step-by-step explanation:
because all the other answer choices are wrong b is
n,s,n,s,n it will only work that way because north side will on,yl go with the south side
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Answer:
125 galStep-by-step explanation:
in 10 minutes 50 gal is used
50 + 50 = 100
5 is half of 10
25 is half of 50
100 + 25 = 125
Bill and Gina ate 1/2 of their own pizza Bill ate more pizza than Gina. draw a picture and explain how that is possible. (Please help me)
Answer:
if both of them had different sized pizzas
or if gina didn't eat the crust or something
Step-by-step explanation:
if gina had a 10 inch pizza and bill had a 12 inch pizza them eating half of there own that would make bill have eaten more
HELP SMART PPL!!!!!!!!!!!!!!!!!
Answer:
33.75
Step-by-step explanation:
45x0.75=33.75
These two right cylinders have the same height, 25 centimeters. The radius of the smaller cylinder is 5 centimeters and the radius of the larger cylinder is 3 times greater than that of the smaller cylinder. What is the ratio of the volume of the larger cylinder to the volume of the smaller cylinder?
(20POINTS)
first cylender
Step-by-step explanation:
2(4y - 5) < - 2 please help
Answer:
y < 1
Step-by-step explanation:
Is anyone willing to help????
Answer:1- supplementary 2-100
Step-by-step explanation:
A bucket of Unifix cubes has 5 red, 6 brown, 5 blue, 4 yellow, and 5 green. Mrs. Brothers is going to randomly
select one cube, not replace it, and then she will select a second cube. What is the probability that both cubes will
be brown?
Answer:
the third
Step-by-step explanation: